HS Code for Calcium hypochlorite

Calcium hypochlorite is classified under Harmonized System (HS) code 2828.10. This classification is highly specific, as the HS description explicitly covers "Hypochlorites; commercial calcium hypochlorite and other calcium hypochlorites." This places calcium hypochlorite within Chapter 28, which deals with inorganic chemicals, and specifically within the subheading for hypochlorites. The direct mention of "commercial calcium hypochlorite" and "other calcium hypochlorites" ensures that both technical grades and more refined forms of this compound are consistently classified under this single code, recognizing its widespread use as a disinfectant and bleaching agent.

Products Included

• Granular or tablet forms of commercial calcium hypochlorite.
• Calcium hypochlorite used for water treatment and sanitation.
• Bleaching powder containing calcium hypochlorite.
• Calcium hypochlorite for swimming pool disinfection.

Common Misclassification

Calcium hypochlorite might be confused with other hypochlorites, such as sodium hypochlorite (HS 2828.90, under "other hypochlorites"). The critical distinction for HS 2828.10 is the specific cation "calcium." Misclassification could occur if the product is a mixture containing calcium hypochlorite but is primarily identified by another component, or if it is a different hypochlorite altogether. For example, liquid bleach, which is typically sodium hypochlorite solution, would fall under HS 2828.90. Careful attention to the specific chemical composition and the "of calcium" qualifier is essential.

FAQ

What is the HS code for Calcium hypochlorite?

The HS code for Calcium hypochlorite is 2828.10, which specifically covers "Hypochlorites; commercial calcium hypochlorite and other calcium hypochlorites."

What are the primary uses of Calcium hypochlorite?

Calcium hypochlorite is predominantly used as a powerful disinfectant, sanitizer, and bleaching agent. Its main applications include water treatment (drinking water, swimming pools), sewage treatment, and as a bleaching agent in the textile and paper industries.